IPC Subgroup
H10K 50/1 OLEDs or polymer light-emitting diodes [PLED]
Introduced: January 2023
Full Title
Organic light-emitting devices > OLEDs or polymer light-emitting diodes [PLED]
Classification Context
- Section:
- ELECTRICITY
- Class:
- SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- Subclass:
- ORGANIC ELECTRIC SOLID-STATE DEVICES
5 direct subcodes
Child Classifications
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- H10K 50/11 characterised by the electroluminescent [EL] layers
- H10K 50/14 Carrier transporting layers
- H10K 50/17 Carrier injection layers
- H10K 50/18 Carrier blocking layers
- H10K 50/19 Tandem OLEDs